News

Glass beads are Ideal for de-scaling, cleaning, deburring, surface treatment, shot peening and finishing. Glass beads can be used equally well with dry, wet, pressure or suction. Cleaning with glass beads removes oxide layers and residuals from working material without damaging the surface. Cleaning the surfaces prior to painting or plating ensure better performance of the coating Deburring frees metal parts and tools of loose burrs, unwanted edges and nicks which, if left untreated, can cause injury or damage to machine and operator. Common applications of the glass bead deburring medium include: Castings Files Drills Mills Cutting tools Gears Machine parts Threads Dies Jigs Punches Tools Surface Treatment and Finish with glass beads is a very efficient way to blend surface defects, improve sealing, and appearance (matted or textured finishes) of all types of molds, deep draw dies and other parts with complicated shapes while improving corrosion resistance and lubrication of moving parts. Peening with glass beads is particularly effective where a high notch sensitivity exists as a result of flexional demands, e.g. with springs, crankshafts, gears, etc. Wet blasting with fine glass beads will also expose cracks and fracture in metals as a fine dark line where they may otherwise have gone unnoticed.

Glass Beads Introduction: Pavement-marking retroreflectorization is accomplished through the use of glass beads partially embedded on the surface of the marking binder material. Glass beads play the most important role in pavement-marking retroreflectivity. Markings without beads are virtually useless at night. The bead returns light from a headlamp back to a driver, as shown bellow:. Pavement-marking retroreflectivity using glass beads. Bead Coatings With some types of beads and marking materials, optimal bead application is difficult to achieve. Bead coatings are available that assist applicators in achieving proper bead embedment depths. Because Type III beads are more difficult to properly embed than Type II beads, Type III beads are coated with an adhesion or floatation coating prior to application. Bead Application Properties Bead application properties are controlled during striping through adjustments made by the applicator in the field. The two most important field-controlled properties are the amount and dispersion of exposed beads across a line and the depth of embedment of the beads. These properties are influenced by such characteristics as: bead drop rate, speed of the striping truck, temperature, and viscosity of the binder material, etc. Refractive Index The refractive index (RI) is a function of the chemical makeup of the beads, which is determined by the raw material used to make the bead. The higher the refractive index, the more light is retroreflected. Refractive index is tested by using Test Method. Most beads used in roadway striping nationwide have a refractive index of 1.50. A bead with a 1.50 refractive index is made from recycled windowpane glass. Beads with higher refractive indices, including 1.65 and 1.90, are made from virgin glass and have a different chemical makeup. Higher refractive index beads are not frequently used because they are more expensive and may be slightly less durable than 1.50 RI beads. Some agencies use a blend of higher and lower refractive index beads. Clarity and Roundness Clarity and roundness are the two essential properties that all beads must possess to retroreflect light. The need for transparency and roundness can be explained by examining the path of light as it enters a bead embedded in a marking. The glass bead must be transparent so that light passes through the sphere. Clarity is strongly affected by the type of raw material used. Beads that are less than transparent block a portion of the light from entering. The rounded surface of the bead causes the light ray to bend downward to a point below where the bead is embedded in the paint. Light striking the back of the embedded portion of the bead is reflected back to the path of entry. Roundness is greatly influenced by the properties of the blast furnace. Beads that are less than perfectly round have diminished retroreflective properties. Roundness is tested in the lab by Test Method.

Road markings make a vital contribution to road safety . The effectiveness of road markings in enhancing the safety of road users depends on the markings being clearly visible. This becomes particularly important at times of low light, such as during night time, rain or fog. Since the visibility of road markings is a crucial factor in ensuring traffic safety, strict performance requirements have been introduced to ensure the efficacy of road markings, which must be checked and maintained on a regular basis. Road markings come in a range of formats, including thermoplastic, screed, spray, extrusion and ribline, but all must meet strict visibility requirements. Road markings are an essential safety feature. Glass beads significantly increase the reflectivity of paints on the road, which in turn significantly improves their visibility and consequently driver and pedestrian safety. Glass beads are the only road marking additive that causes retroreflection, sending more of the headlight beam back to the driver. Consequently, glass beads make road markings at night time appear five times brighter than road markings that do not contain glass beads.

Glass Beads - Road Marking Enhancement Glass beads for use in road markings typically have a refractive index of between 1.5 and 1.9. They are produced in a variety of sizes ranging from 100 to 1500 microns in diameter and with varying degrees of roundness. Glass beads can be mixed into the road marking material during production (intermix beads), added as the road marking is applied (injection beads) or applied to the surface of newly applied road markings before they have set (drop-on beads). The beads must be embedded by at least 50% of their diameter to ensure that they do not become dislodged. However, increasing the degree of bead embedment reduces the level of retroreflectivity, so an effective balance needs to be achieved. It is inevitable that some of the beads will become covered with the marking material but this will soon be rubbed off by passing traffic. The quality of the retroreflection produced by the glass beads also depends on the size and roundness of the beads, the amount of beads added to the road marking and the viscosity of the road marking material. Highest retroreflective performance is achieved using the larger beads with smoother, more round surfaces. An effective distribution level of glass beads is 400 to 600 grams per square meter of road marking. we produces glass spheres for a wide range of applications we supplie high quality glass, which can be customized to meet specific project requirements. They produce glass beads suitable for increasing the visibility of road markings to tight specifications that guarantee optimum reflectivity.

Features: Glass beads combined and covered by non-transparent micron beads. Excellent optical design provides superior retro-reflectivity in dry and wet conditions. Reasonable structure design, high compressive strength, good flowability improves uniformity of drop-on and good adhesion with various paint. Long reflective distance, and various reflective colors. Application Range: Variety of drop-on for reflective road marking. Variety of intermix for reflective paint. Drop-on for reflective anti-slip/anti-skid road marking. Drop-on for decorative paint. Package: Paper bag, 25 kg (55 lbs)/bag. 1000 kg/super bag.

ALL-WEATHER RAINY NIGHT REFLECTIVE GLASS BEADS ALL-WEATHER Rainy night reflective glass beads is a reflective material of new conception.It( All-weather Rainy night reflective glass beads)can Significantly improve the safety of the road. All-weather Rainy night reflective glass beads , The particle size range is 600--1200 µm.And it`s refractive index is 1.75-2.4,effective reflective distance more than 100m. All-weather Rainy night reflective glass beads are suitable for any marking line paint. Compared with the ordinary glass beads,the product has advantages as following: 1.Improve the rational design of the optical, so that products with all-weather bright reflective performance. 2.Unique optical structure, to ensure that sunny, rainy and humid climate continued to reflective. 3.Reflective distance, can reach the driver's most distant distance 4.Products are made of special optical materials and processes, reflective performance is not easy to weaken. 5.It is suitable for a variety of marking paint and marking equipment, and no need to make any changes to the marking equipment. 6. White line and yellow line correspond the white glass beads and yellow glass beads,neither affect the color of the line itself, but also to ensure that the light reflected at night is the same as the color of the line, avoid the yellow line to see "white" phenomenon at night, so that drivers can easily identify the color of the line.

Dry and wet retroreflective performance: glass beads While glass beads still have lane-marking advantages, they are problematic during rain or when under water because they sometimes seem to disappear from the driver`s vantage point. The answer to the question about why pavement markings disappear in the rain is found in the physics of retroreflectivity and the index of refraction-as it relates to pavement markings, how light is bent when entering and exiting retroreflective media. When properly embedded in a striping binder, glass beads under dry conditions redirect light back to its source, e.g. the driver with his or her headlights on. This is called retroreflection. The driver can see that the light appears to be coming from the striping. During rainy or foggy weather, the glass beads are covered in water, which makes non-ideal refractive index layers. This is like putting on the wrong pair of glasses and seeing things out of focus. Headlights bounce off the water surface and from the beads in many directions other than back to the driver, so the driver cannot see the striping. Consider how a straw in a water glass appears to bend to one side. Nighttime color of pavement markings is also important. Standard glass beads are clear, so they depend on a colored binder to perform adequately. When using a yellow binder, they can appear washed-out at night.

Road markings play an important role in road safety and optimizing the use of road space. They help provide information that cannot be easily conveyed using mounted signs. Moreover, signage applied directly to the road surface offers a form of continuous messaging which can be observed when a verge-mounted sign is concealed. The effectiveness of road markings in improving the safety of road users relies on the clear visibility of markings. This becomes particularly vital when there is low light, such as during fog, rain, or night time. As the visibility of road markings is a critical factor in ensuring traffic safety, rigorous performance requirements have been introduced to guarantee the efficacy of road markings, which have to be checked and maintained regularly. Road markings are available in a variety of formats, including spray, thermoplastic, screed, ribline, and extrusion, but all have to fulfill stringent visibility requirements.

The research has established that the minimum distance at which road markings should be visible to drivers must be equivalent to two seconds of travel time. Several factors decide the distance at which a road marking is visible. Most of them are related to the driver, for example, the driver`s vision, headlight strength, car cleanliness, or are unavoidable, for example, rain or glare from oncoming vehicles. However, the composition of the road marking can be designed to optimize its visibility in a variety of conditions. For instance, the bright color of road markings is maintained by using titanium dioxide pigment, and the accumulation of dirt on markings can be prevented by adding crystallized titanium dioxide. Such accumulation of dirt on markings is likely to reduce their visibility. The majority of the light emitted by the headlights, which hit the surface of the road, is either reflected forwards or absorbed by the road surface itself with just a fraction of the light reflected back towards the driver's eyes. Retroreflection is referred to as the reflecting of light back in the direction of the light source. As the coefficient of retroreflected luminance increases, the contrast between the road surface and the road marking also increases. When the light from the headlights which a road marking reflects back to the driver is more, the visibility of the road marking will also be more, particularly in bad weather and at night. Additives such as titanium dioxide and others do not create retroreflection to improve the luminescence of road markings. On the contrary, retroreflection is increased by the addition of glass beads, thereby enhancing the night-time visibility of road markings. After the headlight beam enters the glass bead, it hits the pigmented road marking and is reflected back towards the driver of the car. As a result, the road marking appears to light up and hence the visibility of the road marking is considerably increased. Road markings, which include high-performance glass beads, are five times brighter than road markings that do not. The level of retroreflection attained by glass beads is decided by the quality of the glass and the size of the beads. The 30 meter geometry is used to determine the level of retroreflectivity. This is the amount of reflected luminescence at a driver height of 1.2 m, an illumination distance of 30 m, and a headlamp height of 0.65 m.7 It is recommended to have a minimum retroreflectivity of 120 mcd/m2/ lux on a dry surface.

All Weather reflective Glass Beads For Road Marking, Provide visibility to motorists in both wet and dry conditions Production introduction All weather high reflective glass beads can impove road safety , It`s the normal reflective glass beads upgrade prodcuts. Its reflectivity is excellent no matter during the day or in rainy nights, which helps to make sure vehichles in line to ensure drivers` safety. It`s ideal all weather high reflective glass beads for highways, mountain highways, urban roads, taxiways, runways and airfields. All weather high reflective glass beads for white and yellow lines are effectively distinguished, supporting the use. It won`t affect paint`s color but ensure different reflective light colors to help drivers distinguish line`s colors. Technical Data Sheet of All weather high reflective glass beads Product: All weather high reflective glass beads Application: Special glass beads for rainy night road marking Specification Ordinary Glass Beads(nd 1.5) AWW Series AWY Series AWWC AWYC Appearance Colorless or bluish, transparent,round White,round Yellow,round Specific Gracity 2.4-2.5g/cm3 2.5-2.7g/cm3 2.5-2.7g/cm3 Size Range 0.1-0.9mm 0.6-1.2mm 0.6-1.2mm Refractive Index 1.5-1.52 1.9-2.4 1.9-2.4 Chemical Composition SiO2 Al2O3 K2O Na2O,etc. TiO2 BaO SiO2 ZrO2,etc. TiO2 BaO SiO2 ZrO2,etc. Quota per Square Meter 300-400g 180-200g 180-200g Valid Reflective Distance ≦60m ≧200m ≧200m Coefficient of Retroreflective luminance sunny White 150-180 Yellow 100-125 ≧350 ≧300 Light rain ≦50mcd ≧250 ≧200 Heavy rain Almost no retroflection ≧100 ≧80 Color of the retroreflected light white silvery golden

Information: The motoring public depends on reflective pavement markings to guide them safely on the world highways. Our traffic Paint Reflective Glass Micro Beads are an ntegral part of a superior retroreflection process. These beads are most often used on crosswalk intersections, highway, and airport markings, Although they are not required for parking lot or private commercial markings, Martinez says it's an option all contractors should offer their customers. Road markings are the most efficient means to safely guide traffic retrofeflection plays a crucialrole in maintaining visibility for the driving public under less than favorable light and weather conditions. The majority of fatal traffic crashes occur at night, with the death rate estimated at between three and four times higher than during the day when adjusted for distance travelled. pavement marking glass microshpere ,Reflective Road Marking Spherical Glass Beads get their reflective properties by the embedment of glass beads in the marking material. Reflective Glass beads have the ability to reflect incoming light of the driver´s headlight, thus making the markings visible at night. Driving in dark conditions becomes more dangerous when it rains and impairs the visibility of the road marking dramatically. Rain can form a film of water on the marking, thus impeding the rainy night reflective glass beads from reflecting the lights of the passing traffic. Feature: combined and covered by non-transparent micron beads. Excellent optical design provides superior retro-reflectivity in dry and wet conditions. Reasonable structure design, high compressive strength, Rainy Night Glass Beads Special Rainy Night Road, good flowability improves uniformity of drop-on and good adhesion with various paint. Long reflective distance, and various reflective colors. reasonable optical design, special optical structure and material ensure the retroreflective durability of all-weather high reflective glass beads even in wet condition. Provide road markings with high-bright visibility , we reform traditional glass beads' single-point retroreflection into clustering, plural-point and high bright retroreflection. road markings with all-weather reflective glass beads have high-bright visibility. rain night reflective glass beads excellent retro-reflectivity improves reflective distance considerably no matter during the day or in rainy nights, high reflective glass beads provides the driver with all-weather visibility. reasonable optical design, special optical structure and material ensure the retroreflective durability of all-weather high reflective glass beads even in wet condition. take one highway for example, one year after its road marking is completed, test report shows that Yellow Road Marking in Heavy Rain coefficient of retroreflected luminance RL stabilized at 200mcd/m-2 in dry condition, and 150mck/m-2/lx-1 in wet condition, which proves the retroreflective durability of all-weather high reflective glass beads.

Driving in the rain at night can be hazardous, and some drivers say lane markings on the road can actually make conditions worse. Driving in the rain at night can be hazardous, and some drivers say lane markings on the road can actually make conditions worse. Lines of yellow and white lose their brilliance when covered with rainwater and hit with headlights. although the paint used in street lines is reflective, it can often be deflected by a cover of water. [The road paint has glass beads in it, which reflect light back to motorists. This is actually called `retro-reflecting` because it reflects not back to the actual source of light (headlights), but instead back into the motorists` eyes, so he or she can see the paint. If there is a cover of water over the paint, then the water is going to deflect that light, making it less visible to motorists. This particularly happens when the paint is slightly more worn. Brand new paint is thicker, but as the paint wears down, any decent rainfall can cover it up. glass bead technology was first used for [retro-reflectivity" in pavement marking in 1933.

All Weather reflective Glass Beads For Road Marking, Provide visibility to motorists in both wet and dry conditions Production introduction All weather high reflective glass beads can impove road safety , It`s the normal reflective glass beads upgrade prodcuts. Its reflectivity is excellent no matter during the day or in rainy nights, which helps to make sure vehichles in line to ensure drivers` safety. It`s ideal all weather high reflective glass beads for highways, mountain highways, urban roads, taxiways, runways and airfields. All weather high reflective glass beads for white and yellow lines are effectively distinguished, supporting the use. It won`t affect paint`s color but ensure different reflective light colors to help drivers distinguish line`s colors.

All-weather Reflective Glass Beads for Road Marking is a brand-new conception of reflective material. It can greatly improve the security level of road markings, overcome the defects of traditional line. It reflects brightly no matter during the day or a rainy night to make the vehicle in line and ensure that rainy night driving safety. It is also the replacement of the ordinary glass beads and can be used for highway, mountain highway, urban road, reflective marking system of airport runway. The road marking which is made of All-weather Reflective Glass Beads has high-brightness visibility. Its retro-reflectivity improves reflective distance significantly no matter day or rainy night and provides the driver with all-weather visibility. All-weather Reflective Glass Beads have reasonable optical design and special optical structure. It is made of special optical material to ensure the persistence of reflective lightness in rainy day and wet climate. The quick soil and dust in city are much more than highway, so city road marking is more easily polluted than highway line. Pollution cause road marking covered and lightness weaken until it cannot be seen anymore. All-weather Reflective Glass Beads with special anti-pollution treatment, has excellent ability to resist pollution, is particularly suitable for urban traffic. Glass beads for whit and yellow lines are effectively distinguished, supporting the use. It won`t affect paint`s color but ensure different reflective light colors to help drivers distinguish line`s colors. If customers need other colors such as red, blue and green etc. we also can produce special colors according to customers` requirements

All-weather Reflective Glass Beads for Road Marking is a brand-new conception of reflective material. It can greatly improve the security level of road markings, overcome the defects of traditional line. It reflects brightly no matter during the day or a rainy night to make the vehicle in line and ensure that rainy night driving safety. It is also the replacement of the ordinary glass beads and can be used for highway, mountain highway, urban road, reflective marking system of airport runway. The road marking which is made of All-weather Reflective Glass Beads has high-brightness visibility. Its retro-reflectivity improves reflective distance significantly no matter day or rainy night and provides the driver with all-weather visibility. All-weather Reflective Glass Beads have reasonable optical design and special optical structure. It is made of special optical material to ensure the persistence of reflective lightness in rainy day and wet climate. The quick soil and dust in city are much more than highway, so city road marking is more easily polluted than highway line. Pollution cause road marking covered and lightness weaken until it cannot be seen anymore. All-weather Reflective Glass Beads with special anti-pollution treatment, has excellent ability to resist pollution, is particularly suitable for urban traffic. Glass beads for whit and yellow lines are effectively distinguished, supporting the use. It won`t affect paint`s color but ensure different reflective light colors to help drivers distinguish line`s colors. If customers need other colors such as red, blue and green etc. we also can produce special colors according to customers` requirements

Road Marking Glass Beads Road Safety Thermoplastic : 1) Product Function Improve the road marking line contrary reflection function. When driving at night, the lamp shines on the marking line with glass bead in it, the ray of lamp is reflected back parallely. So the driver can look at the road clearly and drive safely at night. 2) Product Specification: JT/ T446-2001 No.1, 2, 3; KSL 2521 No.1 and 2; BS6088 Class A and B; AASHTO M247 type 1 and type 2; EN1423 and EN1424; TS EN1423; AS/ NZS2009: 2002; CNS; JIS R3301; Australian Standard A,B,C,D. According to the client's request. 3) Technical information, Appearance: Clean, transparent, no obvious impurity Composition: Soda lime glass Density: 2.4-2.6g/cm3 Refractive index: 1.51-1.64 Roundness: 80% (600< Sieve size< 850um,spherical beads>80%) Content SiO2 >68% Hardness (Moh's): 5-7 4) Packing: 1.Using double-deck package, the inner is polythene film and its thickness is not less than 0.5mm,the outer is plastic woven bag to prevent leak or damp. The net weight of each bag is 25±0.2kg. 2.Using double-deck package, the inner is polythene fim and its thickness is not less than 0.5mm, the outer is brown paper(3layers) bag to prevent leak or damp. The net weight of each is 25±0.2kg. 3.Using double-deck package, the inner is polythene fim and its thickness is not less than 0.5mm, the outer is plastic woven bag to prevent leak or damp. The net weight of each is 1000±8kg. 4.According to clients' requirement.

Feature: combined and covered by non-transparent micron beads. Excellent optical design provides superior retro-reflectivity in dry and wet conditions. Reasonable structure design, high compressive strength, Rainy Night Glass Beads Special Rainy Night Road, good flowability improves uniformity of drop-on and good adhesion with various paint. Long reflective distance, and various reflective colors. reasonable optical design, special optical structure and material ensure the retroreflective durability of all-weather high reflective glass beads even in wet condition. Provide road markings with high-bright visibility , we reform traditional glass beads' single-point retroreflection into clustering, plural-point and high bright retroreflection. road markings with all-weather reflective glass beads have high-bright visibility. rain night reflective glass beads excellent retro-reflectivity improves reflective distance considerably no matter during the day or in rainy nights, high reflective glass beads provides the driver with all-weather visibility. reasonable optical design, special optical structure and material ensure the retroreflective durability of all-weather high reflective glass beads even in wet condition. take one highway for example, one year after its road marking is completed, test report shows that Yellow Road Marking in Heavy Rain coefficient of retroreflected luminance RL stabilized at 200mcd/m-2 in dry condition, and 150mck/m-2/lx-1 in wet condition, which proves the retroreflective durability of all-weather high reflective glass beads. Application Range: Variety of drop-on for reflective road marking. Variety of Road Marking Intermix Glass Beads for reflective paint. Traffic Paint Reflective Glass Micro Beads for reflective anti-slip/anti-skid road marking. Drop-on for decorative paint. Package: Paper bag, 25 kg (55 lbs)/bag. 1000 kg/super bag.

Information: The motoring public depends on reflective pavement markings to guide them safely on the world highways. Our raffic Paint Reflective Glass Micro Beads are an ntegral part of a superior retroreflection process. These beads are most often used on crosswalk intersections, highway, and airport markings, Although they are not required for parking lot or private commercial markings, Martinez says it's an option all contractors should offer their customers. Road markings are the most efficient means to safely guide traffic retrofeflection plays a crucialrole in maintaining visibility for the driving public under less than favorable light and weather conditions. The majority of fatal traffic crashes occur at night, with the death rate estimated at between three and four times higher than during the day when adjusted for distance travelled. pavement marking glass microshpere ,Reflective Road Marking Spherical Glass Beads get their reflective properties by the embedment of glass beads in the marking material. Reflective Glass beads have the ability to reflect incoming light of the driver´s headlight, thus making the markings visible at night. Driving in dark conditions becomes more dangerous when it rains and impairs the visibility of the road marking dramatically. Rain can form a film of water on the marking, thus impeding the rainy night reflective glass beads from reflecting the lights of the passing traffic. Feature: combined and covered by non-transparent micron beads. Excellent optical design provides superior retro-reflectivity in dry and wet conditions. Reasonable structure design, high compressive strength, Rainy Night Glass Beads Special Rainy Night Road, good flowability improves uniformity of drop-on and good adhesion with various paint. Long reflective distance, and various reflective colors. reasonable optical design, special optical structure and material ensure the retroreflective durability of all-weather high reflective glass beads even in wet condition. Provide road markings with high-bright visibility , we reform traditional glass beads' single-point retroreflection into clustering, plural-point and high bright retroreflection. road markings with all-weather reflective glass beads have high-bright visibility. rain night reflective glass beads excellent retro-reflectivity improves reflective distance considerably no matter during the day or in rainy nights, high reflective glass beads provides the driver with all-weather visibility. reasonable optical design, special optical structure and material ensure the retroreflective durability of all-weather high reflective glass beads even in wet condition. take one highway for example, one year after its road marking is completed, test report shows that Yellow Road Marking in Heavy Rain coefficient of retroreflected luminance RL stabilized at 200mcd/m-2 in dry condition, and 150mck/m-2/lx-1 in wet condition, which proves the retroreflective durability of all-weather high reflective glass beads. Application Range: Variety of drop-on for reflective road marking. Variety of Road Marking Intermix Glass Beads for reflective paint. Traffic Paint Reflective Glass Micro Beads for reflective anti-slip/anti-skid road marking. Drop-on for decorative paint. Package: Paper bag, 25 kg (55 lbs)/bag. 1000 kg/super bag.

Feature: combined and covered by non-transparent micron beads. Excellent optical design provides superior retro-reflectivity in dry and wet conditions. Reasonable structure design, high compressive strength, Rainy Night Glass Beads Special Rainy Night Road, good flowability improves uniformity of drop-on and good adhesion with various paint. Long reflective distance, and various reflective colors. reasonable optical design, special optical structure and material ensure the retroreflective durability of all-weather high reflective glass beads even in wet condition. Provide road markings with high-bright visibility , we reform traditional glass beads' single-point retroreflection into clustering, plural-point and high bright retroreflection. road markings with all-weather reflective glass beads have high-bright visibility. rain night reflective glass beads excellent retro-reflectivity improves reflective distance considerably no matter during the day or in rainy nights, high reflective glass beads provides the driver with all-weather visibility. reasonable optical design, special optical structure and material ensure the retroreflective durability of all-weather high reflective glass beads even in wet condition. take one highway for example, one year after its road marking is completed, test report shows that Yellow Road Marking in Heavy Rain coefficient of retroreflected luminance RL stabilized at 200mcd/m-2 in dry condition, and 150mck/m-2/lx-1 in wet condition, which proves the retroreflective durability of all-weather high reflective glass beads.

uct Description: We are providing a wide range of road marking glass beads to our customers. These beads are engineered in accordance with the global quality standards. We conduct series of quality tests in our in-house quality testing unit on all these beads to ensure these are perfectly safe for use on any type of road surfaces. Glass beads lend a reflective power called retroreflection that makes it much easier for drivers to see the road at night. This is especially true when the road is not otherwise well-lit. In a busy city, streetlights may combine with headlights to form a higher visibility situation. However, on country roads and in rural areas, the car`s headlights may not provide enough visibility to keep a driver safe. This is especially a concern on winding roads with relatively high speed limits. Retroreflection, provided by the beads, reflects more light back at the driver so that the driver can see markings better and at a greater distance. In this way, glass beads help improve sight lines and driving confidence at night. Thermoplastic Paint Preheater is professional equipment for melting hot paint. It has the advantages of large capacity, saves heating time, and greatly improves stirring efficiency. Thermoplastic Road Marking Machine can mark all sorts of lines, such as straight line, dotted line, curve, oriented arrow, and letters. All standards thermoplastic paint and Reflective Road Marking Spherical Glass Beads, can be manufactured as request.